天津都市型现代农业发展水平评价

在界定沿海都市现代型农业概念的基础上,应用熵权法从粮食安全水平、产业化经营水平、现代化生产水平、可持续发展水平和绩效水平5个领域评价了天津都市型现代农业的发展水平.研究结果表明,现代化生产水平对天津都市型现代农业发展影响最大,而可持续发展水平和产业化经营水平影响较小,人均耕地面积、土壤质量、水资源等因素严重制约了天津现代农业的发展,应大力发展科技型、节水型、生态型农业.

Assessment on Urban Modern Agriculture Development Level of Tianjin

Based on the definition of the concept of Urban Modern Agriculture,we apply the entropy method,an empirical analysis is made on the assessment of the development level of urban modern agriculture in Tianjin on five levels of food security,industrialized management,modern production,sustainable development and performance.The empirical results show that modern production affects most among them,however sustainable development and industrialized management least.The factors such as per capita cultivated land area,soil quality and water recourse and so on seriously restrict the development of modern agriculture in Tianjin.Therefore we should vigorously develop the technology-oriented,water saving and ecotype agriculture.